Industry - Laboratory Analytical Instruments

Include option trades

Include indirect trades

Latest data: 4/2/2026 10:07:19 PM

1 Month

Buy/Sell Ratio 0.26

20%

80%

Buy	Sell
$120,508	($469,639)
4 Insiders	7 Insiders
4 Transactions	8 Transactions

3/2/2026 to 4/2/2026

3 Month

Buy/Sell Ratio 0.04

3%

97%

Buy	Sell
$121,158	($3.28) M
4 Insiders	13 Insiders
5 Transactions	28 Transactions

1/2/2026 to 4/2/2026

6 Month

Buy/Sell Ratio 0.25

20%

80%

Buy	Sell
$1.14 M	($4.48) M
7 Insiders	17 Insiders
11 Transactions	38 Transactions

10/2/2025 to 4/2/2026

12 Month

Buy/Sell Ratio 0.54

34%

66%

Buy	Sell
$3.30 M	($6.15) M
15 Insiders	21 Insiders
29 Transactions	63 Transactions

4/2/2025 to 4/2/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Thaysen Jacob Illumina, Inc.	$998,674	2
Ligner Emmanuel Avantor, Inc.	$993,125	1
Dhingra Ankur Illumina, Inc.	$495,381	1
Toloue Masoud Quanterix Corp	$248,723	1
Patel Sujal M Nautilus Biotechnology, Inc.	$200,812	3
Laukien Frank H Bruker Corp	$100,043	1
Mccombe William D. Cytek Biosciences, Inc.	$97,300	1
Moore John A Scientific Industries Inc	$66,840	7
Duke John D Harvard Bioscience Inc	$25,050	1
Frost Mark T Harvard Bioscience Inc	$25,000	1

Most Insider Selling

12 months

Name	Value	Transactions
Saxonov Serge 10X Genomics, Inc.	($1,293,291)	7
Mcdonnell Padraig Agilent Technologies, Inc.	($784,251)	4
Henry Christian O Pacific Biosciences Of California, Inc.	($771,310)	3
Taich Adam 10X Genomics, Inc.	($733,664)	4
Hindson Benjamin J. 10X Genomics, Inc.	($468,072)	4
Van Oene Mark Pacific Biosciences Of California, Inc.	($339,347)	4
Leckman Patricia Illumina, Inc.	($275,347)	1
Spignesi Robert G. Jr. Rapid Micro Biosystems, Inc.	($271,168)	3
Farokhzad Omid Seer, Inc.	($254,691)	4
Barry James Bio-Rad Laboratories, Inc.	($214,021)	1

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Illumina, Inc.	2	3
Harvard Bioscience Inc	2	2
Nautilus Biotechnology, Inc.	1	3
Avantor, Inc.	1	1
Quanterix Corp	1	1
Cytek Biosciences, Inc.	1	1
Bruker Corp	1	1
Scientific Industries Inc	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
10X Genomics, Inc.	3	15
Pacific Biosciences Of California, Inc.	3	6
Rapid Micro Biosystems, Inc.	3	6
Illumina, Inc.	3	4
Seer, Inc.	1	4
Agilent Technologies, Inc.	1	4
Avantor, Inc.	1	1
EyePoint, Inc.	1	1
Bio-Rad Laboratories, Inc.	1	1

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
10X Genomics, Inc.	0.00	$0	($288,908)	0.00	$0	($1,782,056)	0.00	$0	($2,495,026)
Rapid Micro Biosystems, Inc.	0.00	$0	($147,452)	0.00	$0	($474,054)	0.00	$0	($474,054)
Pacific Biosciences Of California, Inc.	0.00	$0	($33,278)	0.00	$0	($1,159,841)	0.00	$0	($1,200,223)
Nautilus Biotechnology, Inc.	--	$65,238	$0	--	$71,198	$0	--	$228,146	$0
Harvard Bioscience Inc	--	$50,050	$0	--	$50,050	$0	--	$50,050	$0
Scientific Industries Inc	--	$5,220	$0	--	$27,780	$0	--	$66,840	$0
Seer, Inc.	--	$0	$0	0.00	$0	($144,200)	0.00	$0	($311,520)
Avantor, Inc.	--	$0	$0	--	$993,125	$0	25.08	$993,125	($39,592)
Illumina, Inc.	--	$0	$0	0.00	$0	($545,489)	2.74	$1,494,055	($545,489)
Precipio, Inc.	--	$0	$0	--	$468	$0	--	$2,454	$0
EyePoint, Inc.	--	$0	$0	0.00	$0	($31,602)	0.00	$0	($31,602)
Agilent Technologies, Inc.	--	$0	$0	0.00	$0	($130,492)	0.00	$0	($784,251)
Bio-Rad Laboratories, Inc.	--	$0	$0	0.00	$0	($214,021)	0.00	$0	($214,021)
Quanterix Corp	--	$0	$0	--	$0	$0	--	$268,601	$0
Cytek Biosciences, Inc.	--	$0	$0	--	$0	$0	--	$97,300	$0
Bruker Corp	--	$0	$0	--	$0	$0	--	$100,043	$0
STANDARD BIOTOOLS INC.	--	$0	$0	--	$0	$0	0.00	$0	($57,509)